#pragma once
using namespace std;
#include<string>
class Task
{
public:
    Task()
    {}
    Task(int a,int b)
    :_a(a)
    ,_b(b)
    ,_result(0)
    {}
    void Excute()
    {
        _result=_a+_b;
    }
    std::string ResultToString()
    {
        return std::to_string(_a)+"+"+std::to_string(_b)+"="+std::to_string(_result);
    }
    std::string DebugToString()
    {
        return std::to_string(_a)+"+"+std::to_string(_b)+"= ?";
    }
    ~Task()
    {}
private:
    int _a;
    int _b;
    int _result;
};